EJWOX 2021 Upgraded Tumbling Composter with Compost Thermometer Dual Chamber Garden Compost Bin (43 Gal, Black)Visible Compost Temperature New Design compost bin with a Compost Thermometer to tell you what temperature is best to keep it at, and what to add to the compost pile and what not to add.Humanized Deep Groove Design-50mm depth makes it easier for you to rotate the compost tumbler to get a better composting process.Short Assembly Time 2021 new version composter has reduced the screw Qty for easy assembly and modify middle panel to closely separate the two chamber.Make Life Greener Composting is the best way to convert food waste into plant food which would enrich the soil.Do it Better with EJWOX: EJWOX Composter are engineered with cutting-edge technology and offer outstanding customer service to the world.